35 citations · 98 across the 8 of their papers we have counts for
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cond-mat.stat-mech2018★ 3 cited
Importance sampling with imperfect cloning for the computation of generalized Lyapunov exponents
Celia Anteneodo, Sabrina Camargo, Raúl O. Vallejos
We revisit the numerical calculation of generalized Lyapunov exponents, (), in deterministic dynamical systems. The standard method consists of adding noise to the dynamics i…
cond-mat.stat-mech2017★ 8 cited
Impact of rough potentials in rocked ratchet performance
S. Camargo, C. Anteneodo
We consider thermal ratchets modeled by overdamped Brownian motion in a spatially periodic potential with a tilting process, both unbiased on average. We investigate the impact of…
cond-mat.stat-mech2011★ 13 cited
Non-parametric segmentation of non-stationary time series
S. Camargo, S. Duarte Queirós, C. Anteneodo
The non-stationary evolution of observable quantities in complex systems can frequently be described as a juxtaposition of quasi-stationary spells. Given that standard theoretical…